The Optiflo water nipple by Monoflo USA is a stainless steel replacement for the Biscoe model. It offers water saving advantages and features a 15 mm (1/2" BSP) fitting.
Made by Monoflo USA Germany, the Optiflow water nipple replaces the previous Biscoe model. The Optiflo has all the water saving advantages of the Biscoe but is all-stainless steel manufacture. 15mm ( ') BSP fitting.